Remove the inner package from the hose unit
Dismounting the inner package by removing the pin
and splint (pos 5 & 63) from the piston. Remove all
parts from the inner package in order to change the
seal (pos 8) on the driving plate and the seal (pos
3) on the piston.
Change the seal (pos 8) on the driving plate back
side.
Make sure that the seal doesn’t get
scratched when mounting. The open
profile should be in the direction which is
shown in the picture.
Change the bushings for piston guide (pos 13) and
the support ring (pos 11) to new ones.
Place the flat seal (pos 29) and wave washer (pos
12) as shown in the picture.
- Flat seal
- Washer
- Wave washer
- Wave washer
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